package com.xyd.Biz;

import com.xyd.Entity.Message;

import java.util.List;

public interface MessageBiz {
    List<Message> selectMsgBL(int start,String falg);
    int selectMsgBLcount(String falg);
    int insertMsgByMsg(Message msg);
    Message selectMsgbyId(int id);
    int updateMsgByMsg(Message message);
    List<Message> selectMsgPL( int start, int id);
    int selectMsgPLcount(int id);
}
